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Fix Windows Store Error 0x80073cf9 Sync Issue - How to Unlock BitLocker Drive Access Denied-Resolve Error 0x800704ec in Microsoft Defender

Updated 2026-06-13 20:38:19windows-fixes
Fix Windows Store Error 0x80073cf9 Sync Issue - How to Unlock BitLocker Drive Access Denied-Resolve Error 0x800704ec in Microsoft Defender
Likely symptom
Likely cause
Safe rollback

Verification route

  • Repeat the original action, not only a simplified test case.
  • Restart the app or reload the service after configuration changes.